QTD4020-6t luffing jib tower crane

The QTD4020-6T Luffing Jib Tower Crane is a highly efficient and space-saving lifting solution designed for urban construction projects with limited working space. With a 6-ton maximum load capacity and 40-meter jib length, this compact yet powerful luffing jib crane delivers exceptional performance in confined areas where traditional cranes cannot operate, making it perfect for city center developments, residential buildings, and infrastructure projects.

Product Specifications:

Key Features & Benefits:

✔ Space-Saving Design: The luffing jib system minimizes swing radius, allowing safe operation in tight urban environments with nearby structures.
✔ Precision Control: Smooth variable-speed hoisting and slewing for accurate load positioning (0-100 m/min hoisting speed).
✔ High-Rise Adaptability: Climbing frame compatible – reaches up to 150 meters to grow with your building.
✔ Advanced Safety Systems: Includes load moment limiter, anti-collision sensors, and wind speed monitoring.
✔ Energy Efficient: 30% lower power consumption than conventional tower cranes.
✔ Quick Assembly: Modular design enables faster installation in just 2-3 days.

Technical Specifications:

• Maximum Load Capacity: 6 tons

• Jib Length: 40 meters

• Maximum Free-Standing Height: 45 meters

• Maximum Hook Height: 150 meters (with climbing frame)

• Rated Load Moment: 80 kN.m

• Slewing Speed: 0-0.8 rpm

• Hoisting Speed: 0-100 m/min